../ pdb_00004k40_xyz-ext-atom_v1-3.xml.gz 25-Oct-2024 18:23 120K pdb_00004k40_xyz-no-atom_v1-3.xml.gz 25-Oct-2024 18:23 33K pdb_00004k40_xyz_v1-3.cif.gz 25-Oct-2024 18:23 142K pdb_00004k40_xyz_v1-3.xml.gz 25-Oct-2024 18:23 195K